Microsoft has made the implementation of the User Account Control settings much friendlier in Windows 8. After getting feedback that in Windows Vista, that the User Account Control or UAC prompt would often irritate users, due to its frequent appearance, Microsoft [...]
Windows User Account Control (UAC) allows you to set up Windows 7 for alerting you when you or any program makes certain changes to the computer. It is a very useful security feature; but more than often, it is irritating [...]
If when you try to change the User Account settings in Windows 7, after you have made the change, the dialog box does not close, and no change is made, then you may want to read this article.
If you are unable to change UAC – User Account Control settings on Windows 7, this article may interest you, esp if you also have Microsoft Office 97 installed on your PC. In the Windows 7 “System and Security” control [...]
Windows 7 builds upon the strong security lineage of Windows Vista and retains and builds upon the development processes and technologies that have made Windows Vista the most secure version of the Windows client to date.